14404+2159 MCA 40 (HD 129132)

14^h 40^m 21.88^s +21° 58' 32.8" P.A. 79.00 sep 0.1 mag 6.05,7.10 Sp G0V dist. 116.28 pc (379.31 l.y.)

Coord 2000	14404+2159	Discov num	MCA 40	Comp		Coord arcsec 2000	14 40 21.88 +21 58 32.8
Date first	1977	Date last	2015	Obs	60
Pa first	89	Pa last	78.5	P.A. Now (θ)	98.8°
Sep first	0.1	Sep last	0.07	Sep. Now (ρ)	0.046"
Mag pri	6.05	Mag sec	7.10	delta mag (ΔM)	1.05	Spectral class	G0V (yellow)
Pri motion ra	-019	Sec motion ra
Pri motion dec	+040	Sec motion dec
Notes	N O (See Notes, Orbital solution)

This double is physical.

OTHER CATALOGS AND DESIGNATIONS

Name	HD 129132	Constellation	Bootes	SAO	83458	HIP	71729
Tycho2	1483-00948-1	Gaia DR2	1241620894326361344	HD	129132	HR	5472
GC	19762	BD	BD+22 2731	Distance	116.28	Distance ly	379.31

ORBITAL ELEMENTS

Period (P)	9.151y	± 0.041	Periastron (T)	2003.66y	± 0.28	Semi-major axis (a)	71m	± 0.6
Eccentricity (e)	0.049	± 0.021	Inclination (i)	107.4°	± 0.6	Longitude of periastron (ω)	265°	± 13
Node (Ω)	79°	± 0.6	Notes	n		Reference	Hor2011b
Equinox	2000		Last observation	2008		Grade	2	(1=Definitive, 9=Indet.)

label	theta	rho
2000	288.5	0.040
2001	266.9	0.066
2002	254.6	0.068
2003	234.7	0.041
2004	139.1	0.023
2005	92.0	0.056
2006	78.2	0.071
2007	64.7	0.058
2008	27.6	0.028
2009	295.0	0.035
2010	269.1	0.063
2011	256.5	0.069
2012	239.4	0.046
2013	158.4	0.021
2014	95.1	0.051
2015	80.0	0.071
2016	67.2	0.061
2017	37.7	0.032
2018	303.4	0.030
2019	271.4	0.060
2020	258.3	0.070
2021	243.1	0.051
2022	180.1	0.021
2023	98.8	0.046
2024	81.8	0.070
2025	69.5	0.064
2026	45.4	0.037
2027	314.7	0.026
2028	274.1	0.056
2029	260.1	0.071
2030	246.2	0.056

Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.

Measures: green=micrometric, blue=interferometric, purple=photographic

WDS 14404+2159 MCA 40 (HD 129132) : NOTES

discov_num	notes	refcode
MCA 40	A spectroscopic triple system, with periods 101.6 and 3320 days.
	The long-period pair has covered more than half its orbit; the orbit
	may be determinable.	Bag1984a
	Barlow & Scarfe (1991) give combined spectroscopic/speckle	Scf1991
	interferometric solution.
	1985.5226: This measure was found to give very large residuals to the
	orbit of Barlow & Scarfe (1991). Comments in our reduction log note	Scf1991
	the measure was marginal, and after reinspection we have determined
	this measure was spurious.	Hrt1992b
	Martin et al. (1998) derive component masses 3.344 +/- 1.000 and
	3.289 +/- 0.988 Msun.	Mig1998
	Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
	masses of 6.55 +/- 1.65, 4.67, and 1.05 Msun, respectively.	Mlk2012

REFERENCES

refcode	metd	author	reference
Bag1984a	S j	Balega, Y.Y. & Ryadchenko, V.P.	1984SvAL...10...95B
Bag1984a		SvAL 10, 95, 1984
Hor2011b	S j	Horch, E.P., van Altena, W.F., Howell, S.B., Sherry, W.H., & Ciardi, D.R.	2011AJ....141..180H
Hor2011b		AJ 141, 180, 2011
Hrt1992b	Sc j	Hartkopf, W.I., McAlister, H.A., & Franz, O.G.	1992AJ....104..810H
Hrt1992b		AJ 104, 810, 1992
Mig1998	orb -	Martin, Ch., Mignard, F., Hartkopf, W.I., & McAlister, H.A.	1998A&AS..133..149M
Mig1998		A&AS 133, 149, 1998
Mlk2012	not -	Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A.	2012A&A...546A..69M
Mlk2012		A&A 546, A69, 2012
Scf1991	orb -	Barlow, D.J. & Scarfe, C.D.	1991AJ....102.2098B
Scf1991		AJ 102, 2098, 1991

DISCOVERER

idgroup	discov	author
1	MCA	McAlister, H.A.
46	MCA	McAlister, H.A., Hartkopf, W.I., Bagnuolo, W.G., Sowell, J.R., Franz, O.G., &
46	MCA	Evans, D.S.
61	MCA	Fu, H.-H., Hartkopf, W.I., Mason, B.D., McAlister, H.A., Dombrowski, E.G., &
61	MCA	Franz, O.G.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
14404+2159	MCA 40		2001	41	79	0.1	6.05	7.10	G0V	NOD	144021.88+215832.8
14404+2159	MCA 40		2007	42	61	0.1	6.05	7.10	G0V	NOD	144021.88+215832.8
14404+2159	MCA 40		2008	44	151	0.0	6.05	7.10	G0V	NOD	144021.88+215832.8
14404+2159	MCA 40		2012	47	222	0.0	6.05	7.10	G0V	NOD	144021.88+215832.8
14404+2159	MCA 40		2015	50	79	0.1	6.05	7.10	G0V	NO	144021.88+215832.8

If you need more information about this double, apply for a data request form to the WDS.

WDS 14404+2159 MCA 40 (HD 129132) : VISUAL OBSERVATIONS REPORTS

No records found.

WDS 14404+2159 MCA 40 (HD 129132) : MEASURES

No records found.

WDS 14404+2159 (HD 129132) : VIRTUAL EYEPIECE

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WDS 14404+2159 (HD 129132) : ALADIN DSS IMAGE @ 14^h 40^m 21.88^s +21° 58' 32.8"

DSS color DSS blue 2MASS AllWISE GALEX SDSS9 XMM PanSTARRS

WDS 14404+2159 MCA 40 (HD 129132) : NEIGHBORHOODS

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Pass over with the mouse cursor to display the catalog designation.

Show	name	coord_2000	discov#	comp	pa	sep	dist(')
Show		14404+2159	MCA 40		79	0.1
Show		14436+2146	SLW1022		293	41.5	47
Show		14424+2118	BNV 9		242	1.1	50
Show		14419+2107	HDS2071		336	0.1	56
Show		14413+2259	NSN 659		132	2.4	62
Show		14432+2246	COU 99		206	0.7	62
Show		14452+2157	HU 905		286	0.4	68
Show		14453+2235	POU3173		240	3.7	78
Show		14418+2026	UC 196		101	30.4	96
Show		14331+2154	WOL 1	AB	102	1.4	102
Show		14331+2154	WSP 14	AC	5	11.5	102
Show		14434+2014	COU 186	BC	303	20.6	113
Show		14434+2014	COU 186	AB	251	2.2	113
Show		14434+2014	COU 186	AC	296	22.9	113
Show		14367+2014	COU 98		173	0.2	118
Show		14480+2110	CVR 756		320	27.8	118
Show		14393+2000	HJ 2737		34	10.5	120
Show		14339+2319	LDS4480		87	481.9	120
Show		14438+2352	AZC 88		8	40.8	123
Show		14453+2009	HU 576		188	5.6	130
Show		14459+2344	COU 100		183	0.1	130
Show		14482+2049	KPP2606		274	23.7	131
Show		14437+1953	WIS 269		110	33.0	134
Show		14353+2004	BRT2418	AB	195	3.8	136
Show		14351+2003	LDS4482		330	277.7	138
Show		14370+2412	POU3171		36	10.8	142
Show		14368+1946	GWP2419		317	13.9	142
Show		14305+2055	COU 97		254	0.3	152
Show		14418+2432	RAO 64	BC	62	17.2	152
Show		14329+2009	HO 387		242	9.4	152
Show		14337+2400	CVR 747		270	14.5	152
Show		14426+1929	HU 575	AB	284	0.4	153
Show		14426+1929	LDS 968	AB,C	309	135.2	153
Show		14418+2432	TOK 297	AB	172	215.8	155
Show		14504+2315	TDS9321		192	0.5	160
Show		14434+1925	ITF 142		160	5.9	160
Show		14368+1926	ITF 141		234	5.2	161
Show		14511+2258	POU3175		299	3.8	161
Show		14449+2428	POU3172		176	3.9	161
Show		14486+2353	SLW1035		2	32.0	162
Show		14477+2406	HO 263		136	0.2	163
Show		14466+1941	ITF 145		81	4.7	164
Show		14363+1924	ITF 140	BC	74	7.6	165
Show		14363+1924	STF3087	AB	222	2.3	165
Show		14363+1924	ITF 140	AC	15	4.0	165
Show		14343+2424	STTA129		68	77.7	168
Show		14459+1930	ITF 143		72	4.4	168
Show		14406+1909	GWP2437		202	6.9	170
Show		14466+1932	GWP2456		276	37.6	171
Show		14470+1935	ITF 144		189	24.3	171
Show		14489+2404	HJ 2747		47	12.9	172

WDS 14404+2159 : COMPONENTS

	A
B	pa=77.6° sep=0.07"

14404+2159 A

Componente originario normalizzato	AB	Name	HD 129132	Coord arcsec 2000	144021.88+215832.8	Mag	6.05
Spectral class	G0V (yellow)	PmRA	-19.00	PmDE	40.0	SAO	83458
HIP	71729	Tycho2	1483-00948-1	HD	129132	HR	5472
GC	19762	BD	BD+22 2731

Tycho2

Tycho2	1483-00948-1	Pflag		RAmdeg	220.09113612	DEmdeg	21.97587097
PmRA	-17.4	PmDE	40.9	E RAmdeg	4	E DEmdeg	4
E pmRA	0.9	E pmDE	0.9	EpRAm	1991.26	EpDEm	1991.32
Num	15	Q RAmdeg	0.8	Q DEmdeg	1.0	Q pmRA	0.9
Q pmDE	0.9	BTmag	6.621	E BTmag	0.014	VTmag	6.174
E VTmag	0.010	Prox	758	TYC	T	HIP	71729
CCDM		RAdeg	220.09118056	DEdeg	21.97577528	EpRA 1990	1.53
EpDE 1990	1.60	E RAdeg	3.7	E DEdeg	3.7	Posflg
Corr	0.2

SAO

SAO	83458	DelFlag		RA1950		PmRA1950	-0.0013
DE1950		PmDE1950	0.03	Vmag	6.2	SpType	F5
Double code		Source	70	CatNum	19762	DM	BD+22 2731
DMcomp		BDsup		HD	129132	M HD	0
GC	19762	RA1950rad	3.83139861	DE1950rad	0.38727203	PmRA2000	-0.0013
PmDE2000	0.034

Hipparcos

Catalog	H	HIP	71729	Proxy		RAhms	14 40 21.88
DEdms	+21 58 32.8	Vmag	6.13	VarFlag		R Vmag	H
RAdeg	220.091	DEdeg	21.9758	AstroRef		Plx	9.47
CCDM		N CCDM		Nsys		Ncomp	1
MultFlag		Source		Qual		M HIP
Theta		Rho		HD	129132	BD	BD+22 2731
CD		CP		Dm number	+22 2731	VIred	0.49
SpType	G0V	R SpType		Coord arcsec 2000	144021.88+215832.8

Hipparcos 2

HIP	71729	Sn	7	So	0	Nc	1
RArad	3.8413157781	DErad	0.3835495483	Plx	8.6	PmRA	-15.77
PmDE	41.73	E RArad	0.47	E DErad	0.46	E Plx	0.61
E pmRA	0.55	E pmDE	0.55	Hpmag	6.2305	E Hpmag	0.0006
SHp	0.006	VA	0	BV	0.434	E BV	0.004
VI	0.5

CCDM

Ccdm	14404+2159	RComp		Comp	A	Note1
Note2		Discov num		DRAs	-2.15	DDEs	-26.2
R dRAs	10	Year		Theta		Rho
Obs	2	Vmag	6.2	Sp	F5	PmNote	*
PmRA	-14	PmDE	55	Dm number	+22 2731	Cat1	BD
Name2	+22 1464	Cat2	AGK2/3	HD	129132	M HD
ADS BDS		M ADS BDS		N IDS		IDS	14358N2224A
HIC	71729

14404+2159 B

Componente originario normalizzato	AB		Coord arcsec 2000	144021.88+215832.8		Mag	7.1		Calc delta mag	1.05
Calc coord	yes

CCDM

Ccdm	14404+2159	RComp		Comp	B	Note1	*
Note2		Discov num	MAL 40	DRAs		DDEs
R dRAs		Year	1977	Theta	89	Rho	0.1
Obs	4	Vmag		Sp		PmNote
PmRA		PmDE		Dm number		Cat1
Name2		Cat2		HD		M HD
ADS BDS		M ADS BDS		N IDS		IDS	14358N2224B
HIC	71729